From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 908DDC433EF for ; Mon, 6 Jun 2022 12:34:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237141AbiFFMeK (ORCPT ); Mon, 6 Jun 2022 08:34:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38086 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237148AbiFFMeK (ORCPT ); Mon, 6 Jun 2022 08:34:10 -0400 Received: from szxga03-in.huawei.com (szxga03-in.huawei.com [45.249.212.189]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A75D82A305C for ; Mon, 6 Jun 2022 05:34:08 -0700 (PDT) Received: from dggpeml500025.china.huawei.com (unknown [172.30.72.53]) by szxga03-in.huawei.com (SkyGuard) with ESMTP id 4LGtFp3fNkzpVBj; Mon, 6 Jun 2022 20:33:50 +0800 (CST) Received: from dggpeml100016.china.huawei.com (7.185.36.216) by dggpeml500025.china.huawei.com (7.185.36.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Mon, 6 Jun 2022 20:34:07 +0800 Received: from [10.174.176.102] (10.174.176.102) by dggpeml100016.china.huawei.com (7.185.36.216) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Mon, 6 Jun 2022 20:34:06 +0800 Message-ID: <3725e3ef-2206-8244-e14d-5ffc28e1a68b@huawei.com> Date: Mon, 6 Jun 2022 20:34:06 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.3.2 Subject: [PATCH 3/3] repair/slab.c: avoid to use NULL pointer From: zhanchengbin To: , CC: , linfeilong , References: <7f4abf2a-5ea5-e2ee-786e-88d871d29475@huawei.com> In-Reply-To: <7f4abf2a-5ea5-e2ee-786e-88d871d29475@huawei.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [10.174.176.102] X-ClientProxiedBy: dggpeml100019.china.huawei.com (7.185.36.175) To dggpeml100016.china.huawei.com (7.185.36.216) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-xfs@vger.kernel.org Changed malloc to xmalloc. Signed-off-by: zhanchengbin --- repair/slab.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/repair/slab.c b/repair/slab.c index 165f97ef..13fc8203 100644 --- a/repair/slab.c +++ b/repair/slab.c @@ -237,7 +237,7 @@ qsort_slab( create_work_queue(&wq, NULL, platform_nproc()); hdr = slab->s_first; while (hdr) { - qs = malloc(sizeof(struct qsort_slab)); + qs = xmalloc(sizeof(struct qsort_slab)); qs->slab = slab; qs->hdr = hdr; qs->compare_fn = compare_fn; -- 2.27.0